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| author |   Rafael J. Wysocki <rjw@sisk.pl> | 2007-07-26 16:29:55 +0200 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-26 12:13:06 -0700 |
| commit | 58b3b71dfaaecbf7cff1fe10c049d663f0313e5f (patch) | |
| tree | 38f34ce39e1c93d6d54730ead4e414a5070e3b45 /drivers | |
| parent | Revert most of "x86: Fix alternatives and kprobes to remap write-protected kernel text" (diff) | |
| download | linux-dev-58b3b71dfaaecbf7cff1fe10c049d663f0313e5f.tar.xz linux-dev-58b3b71dfaaecbf7cff1fe10c049d663f0313e5f.zip | |
Fix ThinkPad T42 poweroff failure introduced by by "PM: Introduce pm_power_off_prepare"
Commit bd804eba1c8597cbb7cd5a5f9fe886aae16a079a ("PM: Introduce
pm_power_off_prepare") caused problems in the poweroff path, as reported by
YOSHIFUJI Hideaki / 吉藤英明.
Generally, sysdev_shutdown() should be called after the ACPI preparation for
powering the system off. To make it happen, we can separate sysdev_shutdown()
from device_shutdown() and call it directly wherever necessary.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Tested-by: YOSHIFUJI Hideaki / 吉藤英明 <yoshfuji@linux-ipv6.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/base/power/shutdown.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/base/power/shutdown.c b/drivers/base/power/shutdown.c index a47ee1b70d20..56e8eaaac012 100644 --- a/drivers/base/power/shutdown.c +++ b/drivers/base/power/shutdown.c @@ -44,7 +44,5 @@ void device_shutdown(void) dev->driver->shutdown(dev); } } - - sysdev_shutdown(); } |